Discrete Fourier transform

Results: 447



#Item
281Joseph Fourier / Unitary operators / Digital signal processing / Spectral method / Fourier series / Discrete Fourier transform / Pseudo-spectral method / Fourier transform / Mathematical analysis / Numerical analysis / Fourier analysis

This article was published in an Elsevier journal. The attached copy is furnished to the author for non-commercial research and education use, including for instruction at the author’s institution, sharing with colleag

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Source URL: users.cms.caltech.edu

Language: English - Date: 2007-09-02 06:47:28
282Fourier analysis / Digital signal processing / Joseph Fourier / Unitary operators / Integral transforms / Discrete Fourier transform / Fourier series / Fourier transform / Vector space / Mathematical analysis / Algebra / Mathematics

Combinatorial Sublinear-Time Fourier Algorithms∗ M. A. Iwen† Institute for Mathematics and its Applications (IMA) University of Minnesota [removed] July 29, 2009

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Source URL: www.math.msu.edu

Language: English - Date: 2013-08-12 19:11:13
283Fast Fourier transform / Discrete Fourier transform / Mathematical analysis / Digital signal processing / Fourier analysis

PDF Document

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Source URL: groups.csail.mit.edu

Language: English - Date: 2013-02-19 17:32:09
284Integral transforms / Fourier analysis / Digital signal processing / Functional analysis / Wavelet / Continuous wavelet transform / Continuous wavelet / Discrete wavelet transform / S transform / Mathematical analysis / Mathematics / Numerical analysis

A Practical Guide to Wavelet Analysis Christopher Torrence and Gilbert P. Compo Program in Atmospheric and Oceanic Sciences, University of Colorado, Boulder, Colorado ABSTRACT

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Source URL: paos.colorado.edu

Language: English - Date: 2011-05-23 12:57:35
285Mathematics / Applied mathematics / Fourier analysis / Integral transforms / Joseph Fourier / Sampling / Fast Fourier transform / Fourier transform / Discrete signal / Digital signal processing / Mathematical analysis / Signal processing

Microsoft PowerPoint - feb2013mit.pptx

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Source URL: groups.csail.mit.edu

Language: English - Date: 2013-02-19 04:57:23
286Computing / FFTW / Fast Fourier transform / Discrete Fourier transform / Thread / Multithreading / Mathematical analysis / Fourier analysis / Digital signal processing

High Performance Sparse Fast Fourier Transform Master Thesis Jörn Schumacher Supervisor:

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Source URL: spiral.ece.cmu.edu

Language: English - Date: 2013-05-09 05:03:30
287Joseph Fourier / Abstract algebra / Linear algebra / Mathematical physics / Fourier analysis / Wave equation / Fourier series / Fourier transform / Vector space / Algebra / Mathematics / Mathematical analysis

DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS–SERIES B Volume 2, Number 1, February 2002 Website: http://AIMsciences.org pp. 1–34

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Source URL: users.cms.caltech.edu

Language: English - Date: 2002-01-03 12:50:34
288Algebra / Digital signal processing / Discrete Fourier transform / Fast Fourier transform / DFT matrix / Window function / Fourier transform / Vector space / Mathematical analysis / Fourier analysis / Mathematics

1 A robust FFAST framework for computing a k -sparse n-length DFT in O(k log n) sample complexity using sparse-graph codes

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Source URL: basics.eecs.berkeley.edu

Language: English - Date: 2014-04-30 20:47:25
289Fourier analysis / Analysis of algorithms / Digital signal processing / Joseph Fourier / Unitary operators / Fast Fourier transform / Discrete Fourier transform / Fourier transform / Big O notation / Mathematical analysis / Mathematics / Theoretical computer science

Nearly Optimal Sparse Fourier Transform Haitham Hassanieh MIT Piotr Indyk MIT

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Source URL: groups.csail.mit.edu

Language: English - Date: 2012-07-08 20:42:16
290Mathematics / Time series analysis / Digital signal processing / Fourier analysis / Joseph Fourier / Time series / Spectral density / Discrete Fourier transform / Autocorrelation / Statistics / Mathematical analysis / Signal processing

Groundwater Resources Program HydroClimATe—Hydrologic and Climatic Analysis Toolkit Chapter 9 of Section A, Statistical Analysis

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Source URL: pubs.usgs.gov

Language: English - Date: 2014-03-14 17:35:00
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